Placental metal concentrations and birth outcomes: The Environment and Childhood (INMA) project

Objective

To examine the association of placental levels of arsenic (As), cadmium (Cd), mercury (Hg), lead (Pb), manganese (Mn), and chromium (Cr) with birth outcomes (birth weight, length, and head circumference, low birth weight [LBW], gestational age, preterm delivery, and small for gestational age [SGA]) in mother-child pairs from the Environment and Childhood (INMA) Project in Spain.

Predictive utility of autistic traits in youth with ADHD: a controlled 10-year longitudinal follow-up study

European Child & Adolescent Psychiatry - The objective of this study was to investigate the stability and predictive utility of autistic traits (ATs) in youth with...     

Benefits of an implant platform modification technique to reduce crestal bone resorption

PURPOSE: The alveolar bone resorption that occurs around a 2-piece implant following abutment attachment is a well-documented observation. Several investigators propose that crestal bone loss is a response to the invasion of the biologic width by secondary bacterial colonization and micromovements at the implant-abutment interface. This study proposes the creation of a difference between the diameter of the implant platform and diameter of the abutment (implant platform modification), shifting the implant-abutment interface medially to minimize invasion of the biologic width. MATERIAL AND METHODS: We present a series of 30 control cases and 30 study cases using the platform-modification technique. Interproximal bone resorption on the medial and distal of each implant was assessed using digital radiography at 1, 4, and 6 months after abutment attachment. RESULTS: The mean value of bone resorption observed in the mesial measurement for the control group was 2.53 mm, whereas for those patients included in the study group, it was 0.76 mm. The mean value of bone resorption observed in the distal measurement for patients in the control group was 2.56 mm, whereas for those included in the study group, it was 0.77 mm. CONCLUSIONS: All patients in the study group had a significant reduction of bone loss in comparison to the control group (P < 0.0005).     

Pediatric transplantation in Europe during the COVID-19 pandemic: Early impact on activity and healthcare

The current pandemic SARS-CoV-2 has required an unusual allocation of resources that can negatively impact chronically ill patients and high-complexity procedures. Across the European Reference Network on Pediatric Transplantation (ERN TransplantChild), we conducted a survey to investigate the impact of the COVID-19 outbreak on pediatric transplant activity and healthcare practices in both solid organ transplantation (SOT) and hematopoietic stem cell transplantation (HSCT). The replies of 30 professionals from 18 centers in Europe were collected. Twelve of 18 centers (67%) showed a reduction in their usual transplant activity. Additionally, outpatient visits have been modified and restricted to selected ones, and the use of telemedicine tools has increased. Additionally, a total of 14 COVID-19 pediatric transplanted patients were identified at the time of the survey, including eight transplant recipients and six candidates for transplantation. Only two moderate-severe cases were reported, both in HSCT setting. These survey results demonstrate the limitations in healthcare resources for pediatric transplantation patients during early stages of this pandemic. COVID-19 disease is a major worldwide challenge for the field of pediatric transplantation, where there will be a need for systematic data collection, encouraging regular discussions to address the long-term consequences for pediatric transplantation candidates, recipients, and their families.     

The vector competence of Phlebotomus perniciosus for Leishmania infantum zymodemes of Tunisia

Parasitology Research - Experimental infections of Phlebotomus (L.) perniciosus from a colony established in Madrid (Spain) carried out with the Leishmania (L.) infantum zymodemes MON-1, MON-24,...     

Selected Abstracts from the 13th Annual Meeting of the Clinical Immunology Society: 2022 Annual Meeting: Immune Deficiency and Dysregulation North American Conference

Journal of Clinical Immunology - Coronavirus disease 2019 (COVID-19) exhibits a wide spectrum of clinical manifestations, ranging from asymptomatic to critical conditions. Understanding the...     

Utilization of the supports intensity scale with psychiatric populations: psychometric properties and utility for service delivery planning

In agreement with the new paradigm of supports, this study examines the adequacy and psychometric properties of the Supports Intensity Scale (SIS) in a sample of 182 participants with severe mental illness (mean Global Assessment of Functioning [GAF] score = 60.2). The measure focuses on identifying the profile and intensities of support needs and on the planning and service delivery rather than on weaknesses and limitations. Internal consistency indexes ranged from .83 to .97; interrater reliability indexes ranged from .67 to .98. Intercorrelations among SIS subscales supported its construct validity. SIS scores correlated to GAF scores and length of disease. Discriminant analysis correctly classified 60.9% of participants. Therefore, the SIS demonstrated adequate reliability and validity, and it can be used by nursing professionals to plan for required supports in this population.     

Inherited IFNAR1 Deficiency in a Child with Both Critical COVID-19 Pneumonia and Multisystem Inflammatory Syndrome

Journal of Clinical Immunology - Inborn errors of immunity (IEI) and autoantibodies to type I interferons (IFNs) underlie critical COVID-19 pneumonia in at least 15% of the patients, while the...